pub unsafe fn _mm256_maskz_permutex2var_epi32(
k: u8,
a: __m256i,
idx: __m256i,
b: __m256i,
) -> __m256i
🔬This is a nightly-only experimental API. (
stdarch_x86_avx512
#111137)Available on x86-64 only.
Expand description
Shuffle 32-bit integers in a and b across lanes using the corresponding selector and index in idx, and store the results in dst using zeromask k (elements are zeroed out when the corresponding mask bit is not set).